What should you create?

You have a deployment of Microsoft System Center 2012 R2 Configuration Manager.
You deploy Microsoft updates by using Configuration Manager. An administrator manually
approves all of the updates as soon as they are available in the Configuration Manager console.
All computers are in the same collection.

You discover that several updates cause issues on some of the computers.
You need to automate the deployment of all the Microsoft updates. The solution must ensure that
all new updates are deployed to a group of pilot computers first and then deployed to all other
computer two days later.
What should you create?

A.
one new boundary group and one deployment package

B.
two new boundary groups and two deployment packages

C.
one new collection and two automatic deployment rules

D.
one new boundary group and two deployment packages

E.
one new collection and one automatic deployment rule